2 files changed, 8 insertions, 8 deletions

diff --git a/include/llvm/Support/PathV1.h b/include/llvm/Support/PathV1.h
index 643ee8c6c1..1451f7dc8a 100644
--- a/include/llvm/Support/PathV1.h
+++ b/include/llvm/Support/PathV1.h
@@ -232,7 +232,7 @@ namespace sys {
       /// determine if the current value of \p this is a syntactically valid
       /// path name for the operating system. The path name does not need to
       /// exist, validity is simply syntactical. Empty paths are always invalid.
-      /// @returns true iff the path name is syntactically legal for the
+      /// @returns true if the path name is syntactically legal for the
       /// host operating system.
       /// @brief Determine if a path is syntactically valid or not.
       bool isValid() const;
@@ -242,7 +242,7 @@ namespace sys {
       /// if the file is empty. To get the length of the file itself, Use the
       /// PathWithStatus::getFileStatus() method and then the getSize() method
       /// on the returned FileStatus object.
-      /// @returns true iff the path is empty.
+      /// @returns true if the path is empty.
       /// @brief Determines if the path name is empty (invalid).
       bool isEmpty() const { return path.empty(); }
 
diff --git a/include/llvm/Support/TimeValue.h b/include/llvm/Support/TimeValue.h
index e780b50c60..e003297b71 100644
--- a/include/llvm/Support/TimeValue.h
+++ b/include/llvm/Support/TimeValue.h
@@ -130,12 +130,12 @@ namespace sys {
     }
 
     /// Determine if \p this is less than \p that.
-    /// @returns True iff *this < that.
+    /// @returns True if *this < that.
     /// @brief True if this < that.
     int operator < (const TimeValue &that) const { return that > *this; }
 
     /// Determine if \p this is greather than \p that.
-    /// @returns True iff *this > that.
+    /// @returns True if *this > that.
     /// @brief True if this > that.
     int operator > (const TimeValue &that) const {
       if ( this->seconds_ > that.seconds_ ) {
@@ -147,12 +147,12 @@ namespace sys {
     }
 
     /// Determine if \p this is less than or equal to \p that.
-    /// @returns True iff *this <= that.
+    /// @returns True if *this <= that.
     /// @brief True if this <= that.
     int operator <= (const TimeValue &that) const { return that >= *this; }
 
     /// Determine if \p this is greater than or equal to \p that.
-    /// @returns True iff *this >= that.
+    /// @returns True if *this >= that.
     int operator >= (const TimeValue &that) const {
       if ( this->seconds_ > that.seconds_ ) {
           return 1;
@@ -163,7 +163,7 @@ namespace sys {
     }
 
     /// Determines if two TimeValue objects represent the same moment in time.
-    /// @returns True iff *this == that.
+    /// @returns True if *this == that.
     int operator == (const TimeValue &that) const {
       return (this->seconds_ == that.seconds_) &&
              (this->nanos_ == that.nanos_);
@@ -171,7 +171,7 @@ namespace sys {
 
     /// Determines if two TimeValue objects represent times that are not the
     /// same.
-    /// @returns True iff *this != that.
+    /// @returns True if *this != that.
     int operator != (const TimeValue &that) const { return !(*this == that); }
 
     /// Adds two TimeValue objects together.